Mechanically Robust Gels Formed from Hydrophobized Cellulose Nanocrystals
نویسندگان
چکیده
منابع مشابه
Regular linking of cellulose nanocrystals via click chemistry: synthesis and formation of cellulose nanoplatelet gels.
Over a number of years work in our laboratory has been developing new chemistry for the use of cellulose nanocrystals (CNCs) as scaffolds for the creation of nanomaterials with novel, stimuli responsive characteristics. Our work takes advantage of the rigid nature of CNCs, the unique nanopattern etched on their surface in the form of regularly spaced primary OH groups, and the fact that these m...
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Cellulose nanocrystals (CNCs) can be obtained from bamboo pulp by hydrolysis with sulfuric acid. Firstly, the authors conducted a series of experiments under different conditions, and concluded that the optimal parameters were as follows: sulfuric acid concentration 60%, temperature 45 °C, the time is 90 minutes and the solid-liquid ratio is 1:8. Then, transmission electron microscopy (TEM), Fo...
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For the value-added utilization of underutilized agricultural by-products, garlic skin obtained abundantly in the food processing industry has been tested as a new source of cellulosic materials. Cellulose microfibers (CMF) and cellulose nanocrystals (CNC) were isolated from garlic skin fibers by alkali treatment and acid hydrolysis. The crude fiber, CMF, and CNC of garlic skin were characteriz...
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ژورنال
عنوان ژورنال: ACS Applied Materials & Interfaces
سال: 2018
ISSN: 1944-8244,1944-8252
DOI: 10.1021/acsami.8b05067